40-Volt 8-Amp Power Supply

Product Code: OTC2510

  • Product NO:NW-40
  • Input Voltage:90-264VAC
  • Output Voltage:12,15,24,48
  • Output Power:40W
  • Size:110*78*35mm

৳ 2,890


40-Volt 8-Amp Power Supply Specs:

  • International broad voltage AC input
  • Protection: short-circuit, overload, overheat
  • 100% full-load aged
  • 300VAC surge for 5 seconds withstandable
  • Working temperature up to 60℃
  • 5G vibration tested
  • High efficiency and long life span
  • 2 years warranty
Product No. NW-40-3.3 NW-40-5 NW-40-12 NW-40-15 NW-40-24 NW-40-48
Output DC voltage 3.3V 5V 12V 15V 24V 48V
Rated Current 8A 8A 3.3A 2.67A 1.67A 0.83A
Current Range 0-8A 0-8A 0-3.3A 0-2.67A 0-1.67A 0-0.83A
Rated Power 26W 40W 40W 40W 40W 40W
Ripple and Noise(Max)Note.2 100mVp-p 100mVp-p 150mVp-p 180mVp-p 240mVp-p 250mVp-p
Voltage adjustment 2.9-3.3v 4.8-5.4V 10.8-13.2V 13.5-16.5V 22-27.6V 44-52V
Voltage Accuracy  Note3 ±3% ±2% ±1% ±1% ±1% ±1%
Linear Adjustment Note4 ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Load Adjustment  Note5 ±2% 1.50% ±0.5% ±0.5% ±0.5% ±0.5%
Start and rise time 1000ms,30ms/230VAC 1000ms,30ms/110V
Hold timeTyp 50ms/230VAC  10ms/115AC
Input Voltage range 90-264VAC/120-370VDC
Frequency range 47-63HZ
EfficiencyTyp 70% 75% 80% 81% 82% 82%
AC current Typ 0.92A/90V  0.38A/220V
Surge current (Typ) Cold Start65A/230VAC
Current leak <2mA/240VAC
Protection Overload Larger than 105% of capacity
restoration after abnormity removed
Environment Working temp. -20+60(Refer to the attenuation curve)
Working humidity 2090% RH, without condense
Storage temp & humidity -40+80
Temp. coefficient ±0.03%/ 050℃)
Vibration-proof 10500HZ,5G 10min / cycleXYZ axes 60 min each
Safety reg. & EMC    (Note.6 Safety regulation GB195110.1-2004/IEC61347-1:2003  CE(EMC+LVD)
Voltage proof I/P-O/P:1.5KVAC
insulation resistance I/P-O/P:100M Ohms/500VDC/25/70% RH
EMC irradiation EN 55015:2006;EN61000-3-2:1995+A2:2005
EMC disturbance proof EN 61000-3-2:2006;
Dimensions 110*78*35mm(L*W*H)
Packing 0.23kg/PCS;72PCS/17.2kg
Notes: 1. Unless specially indicated, all data are taken under 230VAC input, rated load and 25 environment temp.
2.Ripple and noise: measured with a 12” double ripple cord connected in parallel with a 0.1μF and a 47 μF capacitor on 20MHz bandwidth.
3.Accuracy: including preset errors, linear adjustment rate, and load adjustment rate.
4.Linear adjustment: taken an under-rated load from low voltage to high voltage.
5.Load adjustment: taken under 0~100% of rated load.
6. Power supply is taken as part of the whole system and needs to be confirmed with terminal instruments for EMC.

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